<!--
    ScadaBR - Open Source M2M - http://mango.serotoninsoftware.com
    Copyright (C) 2006-2009 Serotonin Software Technologies Inc.
    @author Matthew Lohbihler
    
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see http://www.gnu.org/licenses/.
 -->
<!--<h1>Overview</h1>-->
<!--<p>The VMStat data source is used to monitor various performance-->
<!--aspects of a *nix host. When the data source starts a process is-->
<!--initiated that runs the vmstat program, and the output from that process-->
<!--is monitored.</p>-->

<h1>Vis&atilde;o geral</h1>
<p>O data source VMStat &eacute; utilizado para monitorar diversos
aspectos relacionado a performance de um host *nix. Quando o data source
&eacute; iniciado um um processo que executa o programa vmstat e a
sa&iacute;da desse processo &eacute; monitorada.</p>

<!--<h1>Configuration</h1>-->
<!--<p>Every data source requires a <b>Name</b>, which can be any-->
<!--description. The <b>Poll seconds</b> setting determines how often the-->
<!--vmstat process will report data back to Scada-LTS. The <b>Output scale</b>-->
<!--can be set to automatically adjust byte values to different scales,-->
<!--including bytes, k, KB, m, and MB.</p>-->

<h1>Configura&ccedil;&atilde;o</h1>
<p>Todo data source necessita de um <b>Name</b>, que pode ser
qualquer descri&ccedil;&atilde;o. A configura&ccedil;&atilde;o <b>Poll
seconds</b> determina qu&atilde;o freq&uuml;ente o processo vmstat
ir&aacute; retornar os dados coletados para o Scada-LTS. A <b>Output
scale</b> pode ser configurada para automaticamente ajustar os valores em
bytes para escalas diferentes, incluindo bytes, k, KB, m e MB.</p>
</p>
